Developing with Core AWS Services

Systems & Infrastructure

Get productive with the AWS SDK for Python (boto3) and core services used in most applications. You’ll configure credentials via IAM roles (no hardcoded keys), work with S3 for object storage, DynamoDB for NoSQL CRUD, and SQS/SNS for asynchronous messaging.

AWS

See path

5 lessons

25 practices

3 hours

AWS Cloud Engineering

Course details

AWS Foundations: Services and the boto3 Pattern

Preview

Initialize Your First AWS Client

Reading the Response from AWS

Transfer the Pattern to EC2

Catching Errors Before They Crash

Build the Complete Connection Test

Next Course: Building Serverless Applications

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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11